one-way

Single direction only

One-way describes movement or travel permitted in only one direction: a one-way street, a one-way ticket.

Extended uses emphasize lack of reciprocity: a one-way conversation where only one person talks, a one-way mirror that allows seeing through from one side only.

It's been a one-way relationship—I give, she takes.

direction

arrow

Pointed shaft for shooting

lane · road · route · flow · channel · exit · ramp · corridor · passage · valve

restriction

barrier

Obstruction preventing passage

  • valveFluid flow controller
  • mirrorReflective viewing surface
  • glassTransparent solid from sand

membrane · filter · diode · ratchet · checkpoint · border · blockade · trapdoor · turnstile · latch

travel

ticket

Entry permit slip

  • flightAerial journey by aircraft
  • fareTransport payment
  • tripPlanned travel somewhere

journey · departure · passage · transit · outbound · emigration · relocation · diaspora · exodus · migration

irreversible

process

Steps toward a result

decay · change · conversion · transition · degradation · oxidation · combustion · polymerization · digestion · metamorphosis

communication

monologue

Uninterrupted solo address

lecture · sermon · dictate · decree · memo · directive · mandate · ultimatum · pronouncement · edict

screw

flathead

Straight-tipped tool or fish

star · square · clutch · spanner · Bristol · pentagon · security · tamper-resistant · driver · bit

relationship

unrequited

Not returned in kind

admiration · crush · longing · attachment · obsession · fixation · pining · heartache · yearning · affection

Categories
Opposites
directionality

one-waytwo-way

Operating in both directions

bidirectional · reversible · both ways · multidirectional · omnidirectional

travel/ticketing

one-wayround-trip

Journey returning to origin

return · round-trip ticket · there and back · return journey · circular

communication/interaction

one-waytwo-way

Operating in both directions

interactive · reciprocal · bidirectional · mutual · dialogic

Family

one, way, once, anyway, highway, onward, oneself, pathway, oneness

Familiarity
Top 20,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G