regarding

concerning

Causing worry or unease

• aboutConcerning or approximately
• with respect toAbout a topic
• in reference toAbout a topic

as to · apropos · pertaining to · touching · on the subject of · in connection with · as for · in terms of · re · anent

noticing

Becoming aware of

• observingPerceiving attentively
• heedingAttending to advice
• notingPerceiving and recording

looking at · watching · viewing · seeing · perceiving · considering · scrutinizing

respecting

About; on the topic

• admiringFeeling respect and approval
• valuingAssessing or esteeming worth
• appreciatingRecognizing value or quality

honoring · esteeming · revering · looking up to · prizing · venerating

thinking about

Mentally focusing on

• reflecting onThinking deeply about
• contemplatingThinking deeply about
• ponderingThinking deeply about something

deliberating · weighing · evaluating · assessing · examining · analyzing · mulling over · cogitating

• positive regardadmiration, appreciation, esteem, respect, fondness
• formal wordshereby, herein, thereof, thereby, whereby
• prepositionsabove, about, across, after, along
• valuingvaluing, appreciating, cherishing, treasuring, prizing