After initial aldehyde fixation, the technician performed postfixation with osmium tetroxide to preserve membrane lipids for electron microscopy.

Linguists debated whether postfixations occurred more frequently in the coastal dialects.

The build script postfixes output filenames with timestamps to prevent overwriting.

The developer added several postfixes to the log filenames to indicate the environment and date.

The developer was postfixing type annotations to function calls to improve static analysis.

The postfixed form of the noun contrasted with the original in usage.

We postfixed the filenames to indicate their version, so we could easily track changes.

To distinguish the temporary files, the script appends a postfix indicating the timestamp.

Please postfix '_v2' to the filename before saving the document.

The researchers identified a postfixal marker that consistently indicates past tense in the dialect.