ଉଦାହରଣ : Append a charm to the necklace.

ସମକକ୍ଷ : append, tack, tack on, tag on

ଉଦାହରଣ : He persisted to call me every night.
The child persisted and kept asking questions.

ସମକକ୍ଷ : hang in, hold on, persevere, persist

ଉଦାହରଣ : Please hang on while I get your folder.

ସମକକ୍ଷ : hold on, hold the line