subs - symb
- subsalt
- subsample
- subscalar operator
- subscribe
- subscriber
- subscriber (loop) carrier
- subscriber (loop) carrier
- subscriber busy signal
- subscriber free signal
- subscriber metering
- subscriber selector
- subscriber set
- subscriber terminal
- subscriber trunk dialling
- subscriber's account
- subscriber's annual rental
- subscriber's cable
- subscriber's contract
- subscriber's drop
- subscriber's extension station
- subscriber's line equipment
- subscriber's main station
- subscriber's meter
- subscriber's multiple jack
- subscriber's number
- subscriber's premises
- subscriber's relay
- subscriber's rental
- subscriber's set
- subscriber's station
- subscriber's telegraph
- subscriber's telegraphy
- subscriber's trunk dial(l)ing
- subscriber's trunk dial(l)ing
- subscriber's uniselector
- subscript
- subscript notation
- subscripted variable
- subscription
- subsea
